[Issue #245] Improve Developer Installation Instructions#247

SIDDHARTH1-1CHAUHAN wants to merge 2 commits intoOpenMS:developOpenMS/OpenMS-docs:developfrom

SIDDHARTH1-1CHAUHAN:improve-developer-installation-instructionsSIDDHARTH1-1CHAUHAN/OpenMS-docsfork:improve-developer-installation-instructionsCopy head branch name to clipboard